Attachment 2064 Details for Bug 5227 – a new test for opendir

a new test for opendir

opendir-tst2.c (text/plain), 1.48 KB, created by John Salmon on 2007-10-29 03:26:24 UTC

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Creator: John Salmon

Created: 2007-10-29 03:26:24 UTC

Size: 1.48 KB

patch

obsolete

>#include <dirent.h>
>#include <errno.h>
>#include <fcntl.h>
>#include <stdio.h>
>#include <stdlib.h>
>#include <string.h>
>#include <unistd.h>
>
>/* Name of the directory.  */
>char tmpname[] = "dirXXXXXX";
>
>/* Do the real work.  */
>static int
>real_test (void)
>{
>  DIR *dirp;
>  char dne[sizeof(tmpname)+sizeof("/doesnotexist")];
>  DIR *dnedirp;
>
>  dirp = opendir (tmpname);
>
>  if (dirp == NULL)
>    {
>      perror("opendir");
>      return 1;
>    }
>
>  /* Look for a subdirectory that doesn't exist. */
>  sprintf(dne, "%s/doesnotexist", tmpname);
>  dnedirp = opendir (dne);
>  if (dnedirp != NULL)
>    {
>      fputs ("`opendir' succeeded on a non-existant directory\n", stdout);
>      closedir (dnedirp);
>      return 1;
>    }
>
>  if (errno != ENOENT)
>    {
>      fprintf(stdout, "`opendir' return error `%s' instead of `%s'\n",
>              strerror(errno), strerror(ENOENT));
>      return 1;
>    }
>
>  if (closedir(dirp) != 0)
>    {
>      perror("closedir");
>      return 1;
>    }
>
>  return 0;
>}
>
>
>static int
>do_test (int argc, char *argv[])
>{
>  int retval;
>
>  if (mktemp (tmpname) == NULL)
>    {
>      perror ("mktemp");
>      return 1;
>    }
>
>  /* Create a directory.  */
>  if (mkdir (tmpname, 0700) < 0)
>    {
>      perror ("mkdir");
>      /* Should this be an error???  */
>      return 0;
>    }
>
>  retval = real_test ();
>
>  remove (tmpname);
>
>  return retval;
>}
>
>
>static void
>do_cleanup (void)
>{
>  remove (tmpname);
>}
>#define CLEANUP_HANDLER do_cleanup ()
>
>
>/* Include the test skeleton.  */
>#include <test-skeleton.c>

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Attachments on bug 5227: 2064